[llvm-bugs] [Bug 47567] Incorrect transformation: (llvm.maximum undef, %x) -> undef

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=47567

Sanjay Patel <spatel+llvm at rotateright.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|CONFIRMED                   |RESOLVED

--- Comment #6 from Sanjay Patel <spatel+llvm at rotateright.com> ---
https://github.com/llvm/llvm-project/commit/3f100e64b429b6468e9a2c5b3e7ef7757a06dc48

I also see that constant folding isn't fully implemented for any 2-operand FP
intrinsics, so at minimum we have some inconsistent behavior (not sure if there
are any miscompiles).

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